42251902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16139}}^1$

素因数の和:16176

約数の個数: 32

約数和(自身を含む): 83669760

約数和(自身を除く): 41417858

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 16139, 32278, 112973, 177529, 225946, 274363, 355058, 548726, 1242703, 1920541, 2485406, 3017993, 3841082, 6035986, 21125951, 42251902]

約数ペア:

[(1, 42251902), (2, 21125951), (7, 6035986), (11, 3841082), (14, 3017993), (17, 2485406), (22, 1920541), (34, 1242703), (77, 548726), (119, 355058), (154, 274363), (187, 225946), (238, 177529), (374, 112973), (1309, 32278), (2618, 16139)]